1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kirza4 [7]
3 years ago
7

What is the solution to the system of equations Y=-5x+3 Y=1

Mathematics
1 answer:
olga2289 [7]3 years ago
3 0

Answer:

  (x, y) = (2/5, 1)

Step-by-step explanation:

It works well to substitute for y and solve for x.

  1 = -5x +3

  -2 = -5x

  -2/-5 = x = 2/5

(x, y) = (2/5, 1) . . . . . the value y=1 is already given

You might be interested in
Jeanette purchase a concert ticket on a website the original price of the ticket was $75 she used a coupon code to receive 20% d
Radda [10]

Answer:

10%

Step-by-step explanation:

20%=20/100=0.20

 75$x.0.20=15$

 

 The price when she received a 20% discount was:

 

 75$-15$=60$

 

 Then, the web site applied a 10% service fee to the discounted price, so you have:

 

 10/100=0.10

 75$x0.10=7.5$

 60$+7.5$=67.5$

 

 So, if 75$ is the 100% of the price, what percentage represents 67.5$?

 

 75$--------100%

 67.5$------x

 

 x=67.5 x 100/75

 x=90%

 

 Then,

 100%-90%=10%

3 0
3 years ago
I need to know how I got number 27 because I can’t remember what I did
krok68 [10]
B=75, not 27
Sorry, I had to use a napkin because I was too lazy to get a paper....let me know if u need me to explain anything

4 0
4 years ago
What is the form of the Difference of Squares identity ? A. a ^ 2 - b ^ 2 = (a - b)(a - b) B. a ^ 2 + b ^ 2 = (a - b)(a - b); a
lozanna [386]
A^2 - b^2 = (a-b)(a+b)
To test it, expand the right hand side.
7 0
3 years ago
The price of a cycle is reduced by 25 per cent. The new price is reduced by a further 20 per cent. The two reductions together a
alexandr402 [8]
100\%-25\%=75\%=\frac{75}{100}=0.75\\\\100\%+20\%=120\%=\frac{120}{100}=1.2\\\\1.2\cdot0.75=0.9=0.9\cdot100\%=90\%\\\\100\%-90\%=10\%\\\\Answer:Single\ reduction\ is\ 10\%.
6 0
3 years ago
Given that NML is similar to SQR, what is x?<br><br> a) x=18<br> b) x=14.2<br> c) x=40.5<br> d) x=24
Anni [7]

a) x=18

16÷24 = 2/3

2/3 × 27=18

8 0
4 years ago
Other questions:
  • Sari Tagore obtains a $1000 loan to purchase a laser printer. Her interest rate is 7% ordinary interest for 108 days.
    9·1 answer
  • Please explain how to do the problem not just give the answer will mark brainiest
    11·1 answer
  • Which shows 54^2 − 46^2 being evaluated using the difference of squares method?
    14·2 answers
  • What is ​ 11/9/18 ​ as a mixed number in simplest form
    8·1 answer
  • A rope 29 ft long rope is tied to the top of a flag pole. The rope is staked to the ground 21 ft away from the base of the pole.
    13·2 answers
  • Please help me with this question worth 30 point’s
    6·2 answers
  • Which set is a proper subset of the counting numbers?<br><br> {−1,0,1}<br> {5}<br> {0}<br> {1,2,3,…}
    5·1 answer
  • Bobbi is maintaining a campfire. She has kept the fire steadily
    5·1 answer
  • Suppose there is a 1.1 drop in temperature for every thousand feet that an airplane climbs into the sky. If the temperature on t
    10·1 answer
  • What percent is equivalent to 24/50?<br><br><br> 24%<br><br> 48%<br><br> 50%<br><br> 52%
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!